Desk attachment for magnetic device mount



FIG. 1 is a front perspective view of a desk attachment for magnetic device mount showing my new design;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a front view thereof;

FIG. 6 is right side view thereof;

FIG. 7 is a rear view thereof; and,

FIG. 8 is a bottom plan view thereof.

The broken lines in the drawings depict environmental subject matter and form no part of the claimed design. 

CLAIM The ornamental design for a desk attachment for magnetic device mount, as shown and described. 